diff --git a/Build-on-Windows.md b/Build-on-Windows.md
index 6d2f53c..a03731a 100644
--- a/Build-on-Windows.md
+++ b/Build-on-Windows.md
@@ -87,7 +87,7 @@ If any changes are made to `jellyfin-web/dist/`, the `jellyfin-tizen/www/` direc
 > Make sure you select the appropriate Certificate Profile in Tizen Certificate Manager. This determines which devices you can install the widget on.
 
 ```bat
-tizen.bat build-web -e ".*" -e gulpfile.js -e README.md -e "node_modules/*" -e "package*.json" -e "yarn.lock"
+tizen.bat build-web -e ".*" -e gulpfile.babel.js -e README.md -e "node_modules/*" -e "package*.json" -e "yarn.lock"
 tizen.bat package -t wgt -o . -- .buildResult
 ```